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- large area air defence 大区域防空
- The terminal defense is the important component of the large area air defense, the last defense line of the large area air defense, and the significant measure of annihilating enemy s aerial warfare weapon and covering the important targets. 提出末端防御是大区域防空的重要组成部分，是防空体系中实施大区域防空的最后一道防线，是实现歼灭敌空袭兵器与掩护重要目标安全的重要手段。
- Combat Frame of Area Air Defence for Ship to Air Missile 舰艇编队舰空导弹区域防空作战框架
- All lights are blacked out during air defence exercises. 在防空演习时对一切灯火都实行管制。
- These factroies make a large area of air polluted. 这些工厂造成了很大范围的空气污染。
- Terminal Defense Should be Emphasized in Implementation of the Large Area Air Defense 实施大区域防空应重视末端防御
- The air temperature over a large area remain at or below 0℃. 大面积上空的气温保持在0℃或0℃以下。
- These factories have polluted the air in a large area. 这些工厂造成了很大范围的空气污染。
- Huayunkerun Civil Air Defence Equipment Co., Ltd. 华云柯润人防设备有限公司。
- After the crash, debris from the plane was scattered over a large area. 飞机坠毁後，残骸散落在一大片土地上。
- area air defence 区域防空
- area air defence system 区域防空体系
- Widespread flooding is affecting large areas of Devon. 洪水泛滥，淹没了德文郡的广大地区。
- At the mouth of the river is a large area of marsh. 这条河流的入口有一大块湿地。
- The act of wandering or roaming over a large area. 闲逛在某个很大范围内无目的游荡的行为。
- Qiu Baochang: Now is large area really divulge. 邱宝昌：现在确实是大面积泄露。
- Funds of people air defence executes systematic government. 人民防空经费实行系统治理。
- All infiltrated units in a large area are revealed. 所有的在一个大的面积中浸润单位被显示。
- Precious stones occur in a large area in Brazil. 巴西有一大片区域出产宝石。
- Make an Approach to the Electric Design Problem of People Air Defence. 人防工程电气设计若干问题探讨。
